diff --git a/platformio.ini b/platformio.ini
index a44dd47..42de32c 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -3,7 +3,7 @@ crosspoint_version = 0.8.1
 default_envs = default
 
 [base]
-platform = espressif32
+platform = espressif32 @ 6.12.0
 board = esp32-c3-devkitm-1
 framework = arduino
 monitor_speed = 115200